December 2009

Updating of Multimedia Course: Data Processing of Resting-State fMRI

Multimedia Course: Data Processing of Resting-State fMRI (Part 1 and Part 2, English version) has been updated now, please download them from http://www.restfmri.net/forum/Course.

The Multimedia Course: Data Processing of Resting-State fMRI is for the new users of REST, SPM and DPARSF, and even new researchers of the Resting-State fMRI field.

数据处理视频教程更新

静息态功能磁共振数据处理视频教程中文版(第一部分,第二部分)现已上传到网站上,大家可到http://www.restfmri.net/forum/Course下载。

静息态功能磁共振数据处理视频教程的主要内容(第一部分,中文版) (对应的PowerPoint pps 文件) Release 091222
1. 使用REST DICOM Sorter整理原始数据。
2. 使用SPM对数据进行预处理。

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Normalize bu using T1 image unfied segmentation 报错

您好, 最近我开始学习使用 DPARSF 和 REST, 现在遇到一个问题,
我选择使用 Normalize bu using T1 image unfied  segmentation, 并选择 T1 DICOM to NIFTI,
总是出现如下错误:

??? Error using ==> copyfile
cp: cannot stat `/mnt/serv02d2/RestfMRI/Analysis/T1Img/06179231/co*': No such file or directory

Error in ==> DPARSF_run at 314
            copyfile('co*',['..',filesep,'..',filesep,'T1ImgSegment',filesep,AutoDataProcessParameter.SubjectID{i}])

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Fwd: What's new for '+"resting" +"fMRI"' in PubMed

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Sent on Saturday, 2009 Dec 19
Search "resting"[All Fields] AND "fMRI"[All Fields]
Click here to view complete results in PubMed. (Results may change over time.)
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PubMed Results
Items 1 -5 of 7

1.
Resting network plasticity following brain injury.
Nakamura T, Hillary FG, Biswal BB.
PLoS One.

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meanings about REST software

i have run DPARSF successfully ,gets the result of my data about :REHO ALFF fALFF.I want to know when i run the REST software,knock in ALFF,then  power spectrum.i move in the ALFF result of one data,choose one coordinate point,for example: x:2,y:2,z:2.then i see a value under it,different for each coordinate.what does that value mean?is it the ALFF value of that particular coorinate point,how the software calculate the value from the ALFF reault?thanks very much.i do need to know that.wish to get the answer soon.

DPARSF的一些问题

看过教程了,试着用DPARSF处理数据,但是在segment这里报错,也不知道是什么问题,请帮忙指教。

Running "Segment"
??? Error using ==> spm_maff>priors
"eastern" not recognised as type of regularisation.

Error in ==> spm_maff>affreg at 114
[mu,isig] = priors(regtyp);

Error in ==> spm_maff at 44
    M = affreg(varargin{:});

Error in ==> spm_preproc at 175
    Affine  = spm_maff(buf,{x0,y0,z0},b0,V(1).mat,B(1).mat,Affine,opts.regtype,ff*100);

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